Display module and display device
A display module and non-display area technology, which is applied in the direction of instruments, nonlinear optics, optics, etc., can solve problems such as extrusion light leakage, rigid contact, macula, etc., to improve the display effect and improve the effect of extrusion light leakage
Active Publication Date: 2022-04-12
XIAMEN TIANMA MICRO ELECTRONICS
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Problems solved by technology
At present, in order to realize the narrowing of the frame, there is a design to cancel the light-shielding glue at the frame position, and this design will lead to rigid contact between the iron frame of the backlight module and the LCD panel, resulting in adverse phenomena such as extrusion light leakage and macula
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[0031] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that the relative arrangements of components and steps, numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise.
[0032] The following description of at least one exemplary embodiment is merely illustrative in nature and in no way taken as limiting the invention, its application or uses.
[0033] Techniques, methods and devices known to those of ordinary skill in the relevant art may not be discussed in detail, but where appropriate, such techniques, methods and devices should be considered part of the description.
[0034] In all examples shown and discussed herein, any specific values should be construed as exemplary only, and not as limitations. Therefore, other instances of the exemplary embodiment may have dif...
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Abstract
The invention discloses a display module and a display device. The display module includes: a display panel, the display panel includes data lines extending along the first direction; a backlight module is arranged opposite to the display panel, the backlight module includes an iron frame and an optical film group, the iron frame includes a back plate and a side plate, The side plate is connected with the back plate to form an accommodating space. The optical film group is located in the accommodating space. The optical film group includes the first optical film. Extending the side panel, the display module includes a display area and a non-display area surrounding the display area, the non-display area includes a first non-display area, the first non-display area includes a driver module setting area, and a The first light-shielding tape extending along the second direction, the first light-shielding tape is located between the display panel and the backlight module. The invention can improve adverse phenomena such as extrusion light leakage and macula.
Description
technical field [0001] The present invention relates to the field of display technology, and more specifically, to a display module and a display device. Background technique [0002] With the application of display technology in smart wearables and other portable electronic devices, the design of electronic products is constantly pursuing the user's smooth user experience. At the same time, it is also increasingly pursuing the user's sensory experience, such as: wide viewing angle, high resolution Features such as high power efficiency, narrow bezels, and high screen-to-body ratio have become the selling points of various electronic products. The existing liquid crystal display device technology includes a liquid crystal display panel and a backlight module, and the backlight module is bonded to the liquid crystal display panel through a light-shielding glue to serve as a light source for the display panel. At present, in order to realize the narrowing of the frame, there ...
Claims
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IPC IPC(8): G02F1/1333G02F1/13357
CPCG02F1/133308G02F1/133615G02F1/133317G02F1/133314
Inventor 杜欣航
Owner XIAMEN TIANMA MICRO ELECTRONICS